ionic3安装失败!

Question

> [ERROR] An error occurred while running npm install (exit code 1):
> 
> 
>         npm WARN deprecated babili@0.1.2: babili has been renamed to
>         babel-minify. Please update to babel-minify
>         npm WARN deprecated babel-preset-babili@0.1.4: babili has been renamed
>         to babel-minify. Please update to babel-preset-minify
>         npm ERR! Unexpected end of input at 1:19899
>         npm ERR!
>         "directories":{},"dist":{"shasum":"30456d451864c1729eb407958f6c917372
>         npm ERR!
> 
>              ^
> 
>         npm ERR! A complete log of this run can be found in:
>         npm ERR!
>         C:\Users\Administrator\AppData\Roaming\npm-cache\_logs\2017-09-27T03_27
> 21_061Z-debug.log

执行 ionic start app tabs
以上为报错的详情 !

Answer 1

刚好我今天也遇到了，按照以下步骤执行解决问题。(Mac上)
npm cache clean --force, 清cache；

sudo npm install -g cordova ionic 或 npm update -g cordova ionic
执行完成后可以看到

/usr/local/bin/cordova -> /usr/local/lib/node_modules/cordova/bin/cordova
/usr/local/bin/ionic -> /usr/local/lib/node_modules/ionic/bin/ionic
+ ionic@3.12.0
+ cordova@7.0.1
added 33 packages, removed 54 packages and updated 381 packages in 754.515s

最后再使用ionic命令创建应用即可。
ionic start myApp_tabs tabs

✔ Creating directory ./myApp_tabs - done!
[INFO] Fetching app base (https://github.com/ionic-team/ionic2-app-base/archive/master.tar.gz)
✔ Downloading - done!
[INFO] Fetching starter template tabs
       (https://github.com/ionic-team/ionic2-starter-tabs/archive/master.tar.gz)
✔ Downloading - done!
✔ Updating package.json with app details - done!
✔ Creating configuration file ionic.config.json - done!
[INFO] Installing dependencies may take several minutes!
> npm install

✔ Running command - done!
> git init

> git add -A
> git commit -m "Initial commit" --no-gpg-sign

Next Steps:
Go to your newly created project: cd ./myApp_tabs

其中npm install 那一步很等很久(前提是我目前的网络环境可以秒上Google等国外网站...可以使用nrm 切换Npm镜像地址）